Raw materials:

500 grams of flour, 5 grams of yeast, 0/gram of modifier/kloc, 5 grams of baking powder and 300 grams of water.

Practice:

1, put baking powder and improver into the flour and stir evenly, then remove the nest, put yeast and water and stir evenly to form a strong dough, and wake up 15 minutes.

2. Rub strips, add 8 doses, knead into steamed bread, wake up for 10 minute, and steam in cold water for 18 minute.

Attachment: chemical leavening agent

1, bulking method: Alumen can be a crisp and swollen product, which is called bulking method.

2, baking powder scientific name instant powder. The scientific name of baking soda is sodium bicarbonate, which slowly decomposes in humid or hot air to release carbon dioxide.

3. The scientific name of stinky powder is ammonium bicarbonate, and the foreign name is ammonia powder, which decomposes carbon dioxide and hydrogen when heated.

4, baking powder, also known as baking powder, baking powder, baking powder, belongs to the leavening agent that produces carbon dioxide when it meets cold water.

5. Alum, alkali and salt are used together, alum-aluminum potassium sulfate, alkali-sodium carbonate and salt-sodium chloride.